1528. Shuffle String

 You are given a string s and an integer array indices of the same length. The string s will be shuffled such that the character at the ith position moves to indices[i] in the shuffled string.

Return the shuffled string.

 

Example 1:

Input: s = "codeleet", indices = [4,5,6,7,0,2,1,3]
Output: "leetcode"
Explanation: As shown, "codeleet" becomes "leetcode" after shuffling.

Example 2:

Input: s = "abc", indices = [0,1,2]
Output: "abc"
Explanation: After shuffling, each character remains in its position.

 

Constraints:

• s.length == indices.length == n
• 1 <= n <= 100
• s consists of only lowercase English letters.
• 0 <= indices[i] < n
• All values of indices are unique.

Soluation:

In JS:

var restoreString = function(s, indices) {    

     const arr = new Array(indices.length);

    for(let i=0;i<indices.length;i++){

        arr[indices[i]] = s[i] 

    }

    return arr.join('');

};